Question

ZACD is an exterior angle of AABC.
The measures of ZA and 2B are
equal. If mZACD 140°, find the
measures of the angles ZA and ZB.
2​

Answer 1

Answer:

70 degrees

Step-by-step explanation:

∠ACD = 140°

∠ACD is the exterior angle of ΔABC

∠ACD = ∠A + ∠B

given that ∠A = ∠B

let ∠A=∠B = x

x + x = 140

2x = 140

x = 70°

so angle A = angle B = 70°

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hope it helps

Answer 2

THE ABOVE ANSWER IS CORRECT PLEASE MARK ABOVE ANSWER AS BRAINLIEST..